base16ct

crates.io v1.0.0

2,436,867 weekly downloads · 0 Dependencies

Zero dependencies

Source data as of:

Summary

Pure Rust implementation of Base16 a.k.a hexadecimal (RFC 4648) which avoids any usages of data-dependent branches/LUTs and thereby provides portable "best effort" constant-time operation and embedded-friendly nostd support

Install cargo add base16ct

Registry values

Reproduced verbatim from the official registry, with the source named on each value.

Weekly downloads 2,436,867 Source: crates.io (Rust)
Releases 6 Last release: 2026-01-03 Source: crates.io (Rust)
Dependencies 0 Source: crates.io (Rust)

Description

Pure Rust implementation of Base16 a.k.a hexadecimal (RFC 4648) which avoids any usages of data-dependent branches/LUTs and thereby provides portable "best effort" constant-time operation and embedded-friendly nostd support

Registry-supplied description, cleaned to plain text. Source: crates.io (Rust).

Show original (raw) description
Pure Rust implementation of Base16 a.k.a hexadecimal (RFC 4648) which avoids
any usages of data-dependent branches/LUTs and thereby provides portable
"best effort" constant-time operation and embedded-friendly no_std support

Package details

Package
base16ct
Registry
crates.io
Version
1.0.0
Weekly downloads
2,436,867 (weekly)
Dependencies
0
Releases
6
Last release
2026-01-03
First published
2022-01-11
Keywords
crypto, hex, hexadecimal
Homepage
https://github.com/RustCrypto/formats/tree/master/base16ct
Repository
https://github.com/RustCrypto/formats

Why a field shows "—": A dash means the value is not published by the source registry for that package. Quanteta never fills in a guessed value — a missing field stays blank.

Derived indices (computation method published)

Quanteta-computed from the registry values below. This is a derived index, not a measured registry metric. See the formula on the Data & Sources page.

Q-Vitality Quanteta 30.2 / 100 Maintenance activity index (release cadence + download level).
Q-Trust Quanteta 3.2 / 100 Adoption / stability index (community size + download stability + age).
Q-Risk Quanteta 22.6 / 100 Dependency-surface index. Higher = more risk factors detected.

Data & Sources